Cigarette adventure #6 dyno
11-26-2019 | 07:10 PM
#11
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From: St. Pete Beach, FL
I must be the only guy not happy with making more power , I was hoping for less TQ so I wouldn`t have to pull the other drive guardian.lol
I had the drive guardians recalibrated to 925-950tq and now that I`m making almost 900tq it makes sense why I burned one up.
Going to attempt to pull the other one in the boat so that should be fun.
Setting them up for 1000tq .
I had the drive guardians recalibrated to 925-950tq and now that I`m making almost 900tq it makes sense why I burned one up.
Going to attempt to pull the other one in the boat so that should be fun.
Setting them up for 1000tq .
Do you have timing control now? You could pull some in the middle.
11-26-2019 | 07:21 PM
#12
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From: Chicago
No it`s too close, that's what I`m saying I have to take em out and get then recalibrated to 1000tq, I based the calibration on 826tq which was the last tune up.
Holley HP has full timing control . Wouldn`t be good to lower the timing to possibly send the EGTs thru the roof thou .
11-26-2019 | 07:26 PM
#13
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From: Taunton Ma
Something that gets forgotten quite often is dyno pulls are done at wot. When cruising at 3500-4000 rpm your not at wot. So the numbers shown are not valid when cruising. Steady state tuning is very different than the power pulls.
11-27-2019 | 09:09 AM
#17
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From: Chicago
I think Alex said that tune was for a whipple deal so I added timing up high and fattened it up a bit more.
Most of the work was on the idle . That was a ***** , 2 days worth of tuning to get it to transition right between in/out of gear but at the end of that it idles like a dream at 850rpm and 13.5afrs . I had it out in 46* weather and she`d go in gear without dying with very little warm up.
I`m running it in closed loop with compensation capped at 15% in case the 02 takes a dump. so far so good .
Most of the work was on the idle . That was a ***** , 2 days worth of tuning to get it to transition right between in/out of gear but at the end of that it idles like a dream at 850rpm and 13.5afrs . I had it out in 46* weather and she`d go in gear without dying with very little warm up.
I`m running it in closed loop with compensation capped at 15% in case the 02 takes a dump. so far so good .
